Answer:
11/12
Step-by-step explanation:
2 3/4 = 2·(4/4) + 3/4 = (8/4) +(3/4) = (8+3)/4 = 11/4
Then your problem becomes ...
(11/4) / 3 = (11/4) · (1/3) = (11·1)/(4·3) = 11/12
___
The numerator and denominator have no common factors, so this is lowest terms.
Answer:
C. 600
Step-by-step explanation:
Prime Example[s]:
2[1]2[150] → [2][300] >> 600
2[5]2[30] → [10][60] >> 600
I am joyous to assist you anytime.
Let <em>a</em> (<em>n</em>) denote the <em>n</em>-th term in the progression. Consecutive terms in the sequence differ by a fixed constant - call it <em>c</em> - such that
<em>a</em> (<em>n</em>) = <em>a</em> (<em>n</em> - 1) + <em>c</em>
Let <em>a</em> = <em>a</em> (1) be the first term in the sequence. We can solve for <em>a</em> (<em>n</em>) in terms of <em>a</em> alone:
<em>a</em> (<em>n</em>) = <em>a</em> (<em>n</em> - 1) + <em>c</em>
<em>a</em> (<em>n</em>) = (<em>a</em> (<em>n</em> - 2) + <em>c</em>) + <em>c</em> = <em>a</em> (<em>n</em> - 2) + 2<em>c</em>
<em>a</em> (<em>n</em>) = (<em>a</em> (<em>n</em> - 3) + <em>c</em>) + <em>c</em> = <em>a</em> (<em>n</em> - 3) + 3<em>c</em>
and so on, down to
<em>a</em> (<em>n</em>) = <em>a</em> + (<em>n</em> - 1) <em>c</em>
The sum of the first <em>n</em> terms is then

Since this is equal to 3<em>n</em> ^2 + 5<em>n</em>, it follows that
<em>c</em>/2 = 3 => <em>c</em> = 6
<em>a</em> - <em>c</em>/2 = 5 => <em>a</em> = 8
So the sequence is
<em>a</em> (<em>n</em>) = 8 + (<em>n</em> - 1) 6 = 6<em>n</em> + 2
Yes, the provided relation is, indeed, a function. Each x value has just one y value.
In the given table,
x y
-1 -2
2 3
3 1
6 -2
A relationship is a function if each x-value has its y-value.
In the relationship, each x-value has a unique and unique y-value. For example, a value of -1 is -2, a value of 2 is 3, a value of 3 is 1, and a value of 6 is -2.
Although the inclusion of (-1,-2) and (-3) suggests that this is not a one-to-one or infusion function of (6,-2).
As a result, the given relationship is a function. Each x-value has only one y-value.
Learn more about functions at
brainly.com/question/12894231?referrer=searchResults
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